Software Developer Interview Experience - Boston, Massachusetts
Process
The first round was behavioral and slightly technical, more like an HR round.
The second round focused on solving and fixing code, primarily concerning REST APIs, Python, and SQL. They would share "messed up" code, which you would then have to fix to make it more efficient.
The third round would likely be more technical.
Questions
Here is the code. Please fix it to make it more efficient with less overhead.
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Interview Statistics
The following metrics were computed from 1 interview experience for the Klaviyo Software Developer role in Boston, Massachusetts.
Success Rate
Klaviyo's interview process for their Software Developer roles in Boston, Massachusetts is extremely selective, failing the vast majority of engineers.
Experience Rating
Candidates reported having very good feelings for Klaviyo's Software Developer interview process in Boston, Massachusetts.
Klaviyo Work Experiences
- 5.0Great Culture and compensationSoftware Developer • Current EmployeeBoston, MAFebruary 10, 2021Pros: Very nice people all working towards a common goal that is to make things better for everyone. Good compensation and benefits.Cons: Nothing that would be a con.
- 5.0A great and fast growing companySoftware Engineer • Current EmployeeJanuary 29, 2022Pros: Very collaborative and good communication.Cons: All good; nothing to share.
- 4.0Great for ambitious folks, needs to balance speed with qualitySoftware Engineer (SWE II) • Current EmployeeBoston, MASeptember 28, 2026Pros: Lots of opportunity for ownership and rewards ambition.Cons: The push for fast output with AI isn't always sufficiently paired with proper guardrails and quality.
